628925593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 718583040

約数和(自身を除く): 89657447

約数列:

[1, 19, 23, 37, 97, 401, 437, 703, 851, 1843, 2231, 3589, 7619, 9223, 14837, 16169, 38897, 42389, 68191, 82547, 175237, 281903, 341251, 739043, 894631, 1439189, 1568393, 6483769, 16997989, 27344591, 33101347, 628925593]

約数ペア:

[(1, 628925593), (19, 33101347), (23, 27344591), (37, 16997989), (97, 6483769), (401, 1568393), (437, 1439189), (703, 894631), (851, 739043), (1843, 341251), (2231, 281903), (3589, 175237), (7619, 82547), (9223, 68191), (14837, 42389), (16169, 38897)]